课件30张PPT。We're trying to save the earth!Section B 1a—1eU13 We’re trying to save the earth!Section B 1a—1e教学目标知识目标：
1、能够读写并运用下列单词、词组：
recycle, napkins, stop riding in cars, turn off…
2、能够运用所学描述环保问题并给出相关建议。技能目标：
1、能够运用适当听力策略（预判、勾画关键词等）
完成相关任务；
2、学会与别人交流，准确表达自己对事物的看法
并有效运用所学进行交际。情感文化目标：
1、培养珍惜资源等环保意识；
2、培养勇于面对困难积极解决问题的意识。U13 We’re trying to save the earth!Section B 1a—1eA firefly’s dream!He is looking for a clean, green world, but in fact he sees a one. pollutedU13 We’re trying to save the earth!Section B 1a—1eThe same planet but look different.?U13 We’re trying to save the earth!Section B 1a—1e pollutionairwaterlandU13 We’re trying to save the earth!Section B 1a—1e pollutionairwaterlandU13 We’re trying to save the earth!Section B 1a—1e pollutionairwaterlandU13 We’re trying to save the earth!Section B 1a—1eWhat should we do?We used to have a clean earth.air pollutionwater pollution… pollutionland pollutionU13 We’re trying to save the earth!Section B 1a—1eLet’s take action now!paper napkins.Don’t useU13 We’re trying to save the earth!Section B 1a—1eMatch the pictures with the solutions.dcnot riding in carsrecycling books and paperturning off the shower while
you are washing your hairturning off the lights when you
leave a roomGive some other solutions in English.aU13 We’re trying to save the earth!Section B 1a—1eWhat solutions are mentioned in the firefly’s dream? turning off the lights turning off the shower
stop riding in cars recycling books √√U13 We’re trying to save the earth!Section B 1a—1e___ stop riding in cars
___ recycle books and paper
___ turn off the lights when you leave a room
___ turn off the shower while you are
washing your hair
___ don’t use paper napkinsRank these items from the easiest(1)
to the most difficult(5).51U13 We’re trying to save the earth!Section B 1a—1eCompare your answers with your partner.Recycling paper is really easy.I agree. But it’s hard to stop riding in cars.U13 We’re trying to save the earth!Section B 1a—1eJack Julia Listen and check.How to save the earth?U13 We’re trying to save the earth!Section B 1a—1e√√√√√U13 We’re trying to save the earth!Section B 1a—1eTurn off the lights, it saves electricity.I usually do that. I was just in a hurry.Jack Julia Q1: Julia is the lights.turning offU13 We’re trying to save the earth!Section B 1a—1eJulia would never when
she’s washing her hair. Q2: Is it hard or easy for Julia to turn off
the shower when she’s washing her hair? U13 We’re trying to save the earth!Section B 1a—1eShould we turn off the shower when we are washing our hair? U13 We’re trying to save the earth!Section B 1a—1eYou should take your own bags when you go shopping.That’s easy. I’ll do that from now on.Julia will to go shopping from now on. Julia will … from now on.U13 We’re trying to save the earth!Section B 1a—1eOne by one:
To save the earth, what else should we do?We should …
We shouldn’t …I’ll…from now on.
I would never …U13 We’re trying to save the earth!Section B 1a—1eGame:
Come up with plans
to reduce the pollution.Don’t forgetU13 We’re trying to save the earth!Section B 1a—1eDiscussion:
1. Who did better, the first boy or the second?Will you laugh at the first boy? What will you do? U13 We’re trying to save the earth!Section B 1a—1eWhat will you do in your daily life? U13 We’re trying to save the earth!Section B 1a—1eActions speak louder than words.
心动不如行动！U13 We’re trying to save the earth!Section B 1a—1eCreate a perfect world with our hands.U13 We’re trying to save the earth!Section B 1a—1eSaveOurselves!U13 We’re trying to save the earth!Section B 1a—1eRethink 微课小结U13 We’re trying to save the earth!Section B 1a—1eExercise :We are supposed (ride) to work instead of (drive).
2. He used to (use) paper napkins, but now he stops (use) them.
3. the shower is really easy for me （关水龙头是举手之劳）.
4. 今后购物我将带自己的包。
I’ll bags to go shopping .to ridedrivinguseusingTurning offtake my ownfrom now onU13 We’re trying to save the earth!Section B 1a—1eRecycle?Rethink?Reuse?Homework :
推荐收看 柴静调查报告《穹顶之下》U13 We’re trying to save the earth!Section B 1a—1e
